PRESSURE RELIEF SOLUTIONS  Fike is a leader in bursting disc and rupture disc innovation. Fike pressure relief products are compliant with global code regulations and are designed to meet or exceed industry requirements for rupture disc performance, reliability, and quality. From safeguarding your manufacturing processes to protecting your safety relief valves (SRV's), Fike rupture discs and pressure relief products are part of the critical path to lowering your costs and helping you achieve higher profitability.




Pressure Relief
Installatiion & Maintence
  Pre-Torqueable Holder
  Insert Holder

The SRX rupture disc


Design Scored, Reverse-acting, Low Burst Pressure

Size Range 1 24 in 25-600 mm  
Burst Pressure Range 27 720 PSIG 1.9 - 49.7 BARG 1.9 - 50.62 KG/CM2

Tolerances ± 5% except 40 PSIG/2.7 BARG and below which is ± 2 PSIG / 0.14 BARG


* Minimum vapor volume required - see data sheet table

The reverse-acting, SRX rupture disc has a cross scored design for use with vapor services only. It offers a superior service life in heavy pulsating and cyclic duty, and performs reliably under less than ideal installation conditions.